Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\user\Form\UserLoginForm::buildForm

Drupal\user\Form\UserLoginForm::buildFormRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)204 219 15 7.4%
Incl. Wall Time (microsec) per call 204 219 15 7.4%
Excl. Wall Time (microsec)29 28 -1 -3.4%
Incl. CPU (microsecs)206 222 16 7.8%
Incl. CPU (microsecs) per call 206 222 16 7.8%
Excl. CPU (microsec)22 22 0 0.0%
Incl. MemUse (bytes)10,496 10,496 0 0.0%
Incl. MemUse (bytes) per call 10,496 10,496 0 0.0%
Excl. MemUse (bytes)7,928 7,928 0 0.0%
Incl. PeakMemUse (bytes)11,384 11,296 -88 -0.8%
Incl. PeakMemUse (bytes) per call 11,384 11,296 -88 -0.8%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\user\Form\UserLoginForm::buildForm [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\user\Form\UserLoginForm::buildForm0 N/A% 15 0.2% 16 0.2% 0 0.0% -88 -0.3%
Exclusive Metrics Diff for Current Function-1 -6.7% 0 0.0% 0 N/A% 0 0.0%
Parent function
call_user_func_array@10 N/A% 15 100.0% 16 100.0% 0 N/A% -88 -100.0%
Child functions
t0 N/A% 17 113.3% 17 106.2% 0 N/A% -88 -100.0%
Drupal\Core\Config\Config::get0 N/A% -1 -6.7% -1 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Config\ConfigFactory::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%